.class public abstract Lcom/amazonaws/util/StringUtils;
.super Ljava/lang/Object;
.source "SourceFile"


# static fields
.field public static final UTF8:Ljava/nio/charset/Charset;


# direct methods
.method static constructor <clinit>()V
    .locals 1

    const-string v0, "UTF-8"

    .line 33
    invoke-static {v0}, Ljava/nio/charset/Charset;->forName(Ljava/lang/String;)Ljava/nio/charset/Charset;

    move-result-object v0

    sput-object v0, Lcom/amazonaws/util/StringUtils;->UTF8:Ljava/nio/charset/Charset;

    return-void
.end method

.method public static fromInteger(Ljava/lang/Integer;)Ljava/lang/String;
    .locals 0

    .line 68
    invoke-virtual {p0}, Ljava/lang/Integer;->intValue()I

    move-result p0

    invoke-static {p0}, Ljava/lang/Integer;->toString(I)Ljava/lang/String;

    move-result-object p0

    return-object p0
.end method

.method public static fromString(Ljava/lang/String;)Ljava/lang/String;
    .locals 0

    return-object p0
.end method

.method public static isBlank(Ljava/lang/CharSequence;)Z
    .locals 5

    const/4 v0, 0x1

    if-eqz p0, :cond_2

    .line 269
    invoke-interface {p0}, Ljava/lang/CharSequence;->length()I

    move-result v1

    if-nez v1, :cond_0

    goto :goto_1

    :cond_0
    const/4 v2, 0x0

    move v3, v2

    :goto_0
    if-ge v3, v1, :cond_2

    .line 273
    invoke-interface {p0, v3}, Ljava/lang/CharSequence;->charAt(I)C

    move-result v4

    invoke-static {v4}, Ljava/lang/Character;->isWhitespace(C)Z

    move-result v4

    if-nez v4, :cond_1

    return v2

    :cond_1
    add-int/lit8 v3, v3, 0x1

    goto :goto_0

    :cond_2
    :goto_1
    return v0
.end method

.method public static lowerCase(Ljava/lang/String;)Ljava/lang/String;
    .locals 1

    if-nez p0, :cond_0

    const/4 p0, 0x0

    return-object p0

    .line 237
    :cond_0
    invoke-virtual {p0}, Ljava/lang/String;->isEmpty()Z

    move-result v0

    if-eqz v0, :cond_1

    const-string p0, ""

    return-object p0

    .line 240
    :cond_1
    sget-object v0, Ljava/util/Locale;->ENGLISH:Ljava/util/Locale;

    invoke-virtual {p0, v0}, Ljava/lang/String;->toLowerCase(Ljava/util/Locale;)Ljava/lang/String;

    move-result-object p0

    return-object p0
.end method

.method public static upperCase(Ljava/lang/String;)Ljava/lang/String;
    .locals 1

    if-nez p0, :cond_0

    const/4 p0, 0x0

    return-object p0

    .line 253
    :cond_0
    invoke-virtual {p0}, Ljava/lang/String;->isEmpty()Z

    move-result v0

    if-eqz v0, :cond_1

    const-string p0, ""

    return-object p0

    .line 256
    :cond_1
    sget-object v0, Ljava/util/Locale;->ENGLISH:Ljava/util/Locale;

    invoke-virtual {p0, v0}, Ljava/lang/String;->toUpperCase(Ljava/util/Locale;)Ljava/lang/String;

    move-result-object p0

    return-object p0
.end method